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Douglas, Illinois Weather Forecast
Douglas, Illinois Weather
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Weather Forecast for Douglas, Illinois : Knox County
Issued: 5:36 am CST Nov 24, 2025 Latitude: 40.7861488 Longitude: -90.0842843 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Tuesday Wednesday Thanksgiving Day Friday Saturday Sunday
40% chance of rain on Today 80% chance of rain on Tonight 40% chance of rain on Tuesday Partly Sunny on Wednesday Sunny on Thanksgiving Day Mostly Sunny on Friday Rain and Snow on Saturday 20% chance of rain on Sunday
High: 53°F Low: 46°F High: 58°F High: 41°F High: 36°F High: 35°F High: 36°F High: 39°F
Low: 33°F Low: 22°F Low: 17°F Low: 24°F Low: 29°F  
Rain Rain Rain Partly Sunny Sunny Mostly Sunny Rain and Snow Rain
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Current Conditions at
GALESBURG - (KGBG)
Cloudy
Fog
as of 5:35 AM CST
Visibility: 1/4 Miles
Pressure: 30.07 in.
Flight Rule: LIFR
Wind Data
6 MPH
130° Southeast
Cloud Level(s): Solid Overcast at 200ft
Current Conditions at
PEORIA - (KPIA)
39°
Clear
Fog
as of 4:54 AM CST
Rel. Humidity: 100%
Dew Point: 39°F
Visibility: 1/8 Miles
Pressure: 30.10 in.
Flight Rule: IFR
Wind Data
7 MPH
160° South
Current Conditions at
MACOMB MUNICIPAL AIRPORT - (KMQB)
43°
Cloudy
Fog
as of 5:35 AM CST
Rel. Humidity: 100%
Dew Point: 43°F
Visibility: 1/4 Miles
Pressure: 30.09 in.
Flight Rule: LIFR
Wind Data
8 MPH
160° South
Cloud Level(s): Solid Overcast at 300ft
Current Conditions at
LACON/MARSHALL COUNTY - (KC75)
39°
Clear
Mist
as of 5:35 AM CST
Rel. Humidity: 93%
Dew Point: 37°F
Visibility: 5 Miles
Pressure: 30.10 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Clear
40% chance of rain Today Today... A 40 percent chance of rain, mainly after 3pm. Areas of dense fog before 10am. Otherwise, cloudy, with a high near 53. South wind 6 to 9 mph, with gusts as high as 15 mph.
80% chance of rain Tonight Tonight... Rain, mainly after 9pm. Low around 46. South southeast wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
40% chance of rain Tuesday Tuesday... A 40 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 58. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 16 mph.
Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 33. Breezy, with a west wind 9 to 14 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 37 mph.
Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 41. Breezy, with a west northwest wind 16 to 23 mph, with gusts as high as 39 mph.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 22. West northwest wind 11 to 14 mph, with gusts as high as 30 mph.
Sunny on Thanksgiving Day Thanksgiving Day... Sunny, with a high near 36. West northwest wind 8 to 15 mph, with gusts as high as 23 mph.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 17.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 35.
50% chance of snow Friday Night Friday Night... A 50 percent chance of snow. Mostly cloudy, with a low around 24.
Rain and Snow on Saturday Saturday... Rain and snow likely. Mostly cloudy, with a high near 36.
Rain and Snow on Saturday Night Saturday Night... Rain and snow likely. Cloudy, with a low around 29.
20% chance of rain Sunday Sunday... A chance of rain. Mostly cloudy, with a high near 39.
Current Radar Image


Sun Almanac for Douglas, Illinois
Sunrise: 06:58 AM
Sunset: 4:36 PM
Civil Sunrise:06:28 AM
Civil Sunset: 5:06 PM
Nautical Sunrise: 05:55 AM
Nautical Sunset: 5:40 PM
Astro Sunrise: 05:22 AM
Astro Sunset: 6:12 PM
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